22-year old righty reliever Lisalverto Bonilla came into this season as the Phillies’ #12 prospect according to Baseball America. Bonilla has pitched in 31 games (0 starts) in A+AA-ball so far this year and he is 3-2 with 4 saves, a 1.55 ERA and a 1.12 WHIP. He has only given up 31 hits while whiffing 64 batters in his first 46 1/3 innings this year….which is pretty darn impressive. Bonilla has now pitched in 84 games (35 starts) in his first four years in the minors and he is 16-13 with 8 saves, a 2.50 ERA and a 1.13 WHIP.